Publications
| Title | Abstract | Year Filter | PMID(sorted ascending) Filter |
|---|
| [once more: on the problem of the demonstration of spirochaeta in the cerebrospinal fluid of multiple sclerosis patients]. | 1963 | 14096223 | |
| observations on blood parasites of egyptian rodents. | 1963 | 14101929 | |
| [on the action of various substances on spirochaeta pallida, neisseria gonorrhoeae, candida albicans and other germs of the vaginal flora of the woman]. | 1963 | 14103069 | |
| ultrastructural characteristics of a spirochete in the lesion of acute necrotizing ulcerative gingivostomatitis (vincent's infection). | 1964 | 14104906 | |
| a study of the etiology of foot-rot in cattle. | 1964 | 14116555 | |
| [experiment on the infection of chick embryos by tick-borne spirochaeta by means of feeding infected ornithodorus ticks on them]. | 1963 | 14120294 | |
| the gingival crevice microbiota in five preschool children. | 1964 | 14126698 | |
| [cultivation of spirochete pathogens of caucasian tick spirochetsosis on developing chick embryos]. | 1964 | 14138489 | |
| [apropos of the development of the spirochete of tick recurrent fever]. | 1963 | 14159548 | |
| [apropos of the existence of filterable stages of development of spirochaeta sogdiana in the tick alectorobius tholozani]. | 1963 | 14159550 | |
| [apropos of the mechanism of transmission of spirochaeta sogdiana by alectorobius tholozani ticks]. | 1963 | 14159551 | |
| [observations on relapsing fever]. | 1964 | 14173938 | |
| use of a bacterial culture filtrate as an aid to the isolation and growth of anerobic spirochetes. | hardy, paul h., jr. (the johns hopkins university school of medicine, baltimore, md.), young c. lee, and e. ellen nell. use of a bacterial culture filtrate as an aid to the isolation and growth of anaerobic spirochetes. j. bacteriol. 87:1521-1525. 1964.-a previously described procedure that permits colonial growth of laboratory-adapted anaerobic spirochetes on surface streaked media was applied to the isolation of new spirochetal strains from human oral microflora. primary isolates were readily ... | 1964 | 14188736 |
| interference between "sex-ratio" agents of drosophila willistoni and drosophila nebulosa. | interference between two "sex-ratio" agents-that is, treponemalike spirochetes-of different origin, one from drosophila willistoni and the other from d. nebulosa, was demonstrated by experiments in vivo and in vitro. when the two sex-ratio agents were combined in females of the oregon-r strain of d. melanogaster, expression of the sex-ratio condition was temporarily interrupted. several lines of evidence indicate that a substance produced by the sex-ratio agent of d. nebulosa may kill or incapac ... | 1965 | 14220446 |
| [the value of positive spirochete agglutination reactions in bloody cerebrospinal fluid]. | 1964 | 14222715 | |
| continuous anaerobiosis for cultivation of spirochetes. | 1964 | 14244963 | |
| electron microscopy as an aid in the taxonomic differentiation of oral spirochetes. | 1965 | 14262145 | |
| attempts to infect pediculus humanus with spirochaeta duttoni from man. | 1965 | 14271181 | |
| flora of healthy dogs. 3. incidence and distribution of spirochetes in the digestive tract of dogs. lf-19. | 1964 | 14273265 | |
| [studies on the spirochaeta agglutination reaction in the cerebrospinal fluid]. | 1964 | 14291371 | |
| intestinal microflora of normal hamsters. | 1965 | 14302818 | |
| silver staining of spirochaetes in single tissue sections. | 1965 | 14304261 | |
| [contribution to the study of bronchial spirochetosis]. | 1965 | 14307834 | |
| [on transovarian transmission of spirochaeta recurrentis in alestorobius asperus]. | 1964 | 14321592 | |
| canine spirochetosis. | 1965 | 14323361 | |
| [presuppositions on etiology of poliomyelitis and program of microbiologic and therapeutic research]. | 1965 | 14341506 | |
| locomotion of spirochetes. | 1965 | 14346037 | |
| fiftieth anniversary of the discovery of the spirochaeta pallida. | 1955 | 14349373 | |
| [experimental transmission by biting, of spirochaeta hispanica, the causative agent of spanish and moroccan relapsing fever, in white rats and guinea pigs]. | 1955 | 14352484 | |
| [electron microscopical examination of reiter spirochaeta and nichols treponema]. | 1954 | 14353400 | |
| [comparative studies on the two skin tests frambesin and luo-test in patients affected with yaws and syphilis]. | 1954 | 14359959 | |
| [fiftieth anniversary of the discovery of spirochaeta pallida]. | 1955 | 14365320 | |
| [medical participation in the solution of the syphilis puzzle and the discovery of spirochaeta pallida]. | 1955 | 14379787 | |
| the long survival of borrelia hispanica (de buen) in the argasid tick ornithodoros nicollei mooser; a problem in xenodiagnosis. | 1955 | 14380272 | |
| [filtrability of spirochaeta pallida]. | 1955 | 14387153 | |
| [the significance of the discovery of spirochaeta pallida for bacteriology]. | 1955 | 14387858 | |
| [experimental transmission of spirochaeta hispanica of buen, 1926, by rat bite]. | 1955 | 14388832 | |
| [review of the discovery of the spirochaeta pallida and its results]. | 1955 | 14397348 | |
| [studies on appearance of spirochaeta agglutinins in syphilitic serum]. | 1955 | 14397568 | |
| is multiple sclerosis caused by spirochaeta myelophthora (steiner)? | 1959 | 14399726 | |
| a spirochaeta phage. | 1960 | 14416479 | |
| [studies with fluorescence-marked antibodies. vi. fluorescence-serological studies on spirochaeta (t. pallidum, reiter spirochetes), bor. recurrens and mucosal spirochetes]. | 1959 | 14433630 | |
| [on the so-called "reiter strain" of spirochaeta pallida, its history, isolation, cultivation, specificity and utilization possibilities]. | 1960 | 14437237 | |
| [multiple sclerosis and spirochetes]. | 1960 | 14442409 | |
| [cavity of the body of argasticks as a medium of habitat for spirochaeta and brucella]. | 1960 | 14446428 | |
| [new facts on the spirochetal etiology and therapy of multiple sclerosis]. | 1959 | 14446982 | |
| [the evaluation of the spirochete agglutination reaction for the diagnosis of luetic diseases, determined from clinically confirmed neurological cases]. | 1962 | 14471481 | |
| [the active duration of natural foci of tick spirochetosis]. | 1961 | 14485903 | |
| leptospirosis in india and the rest of the world. | leptospirosis is an acute anthropo-zoonotic infection of worldwide significance caused by spirochaete leptospira interrogans which has 23 serogroups and >200 serovars. various factors influencing the animal activity, suitability of the environment for the survival of the organism and behavorial and occupational habits of human beings can be the determinants of incidence and prevalence of the disease. the disease was considered inconsequential till recently, but it is emerging as an important pub ... | 2003 | 14499041 |
| [indication of borrelia burgdorferi sensu lato in the taiga tick larvae obtained from spontaneously infected females]. | hungry larvae from 17 clutches by spontaneously infected ixodes persulcatus females were examined by inoculation of the bsk ii medium, by microscopy of fixed smears, and by polymerase chain reaction (pcr) with the primers specific toward the conserved sequences of borrelia burgdorferi 16s ribosomal rna gene. a study of 781 larvae individually or as pools could not reveal borrelia dna by pcr. inoculations of the bsk ii medium with 600 larvae yielded no positive results either; immobile spiral for ... | 2003 | 14564837 |
| a newly identified tick-borne borrelia species and relapsing fever in tanzania. | tick-borne relapsing fever caused by the spirochaete borrelia duttonii is a common cause of serious illness in central tanzania. screening of ornithodoros sp ticks from infested houses for the presence of b duttonii had detected a previously unidentified species of borrelia. we investigated whether this species infected the human population in a central tanzanian village, by use of blood slide examination and pcr. pcr was twice as sensitive in detection of infections, showing borrelia sp in six ... | 2003 | 14575974 |
| bacterial pathogens in field cases of clinical colitis in growing and finishing pigs in italy. | 2003 | 14620553 | |
| survival of intestinal spirochaete strains from chickens in the presence of disinfectants and in faeces held at different temperatures. | this study aimed to evaluate the efficacy of some commonly used disinfectants in inactivating the pathogenic avian intestinal spirochaetes brachyspira intermedia and brachyspira pilosicoli, and to examine spirochaete survival in chicken caecal faeces held at 4 degrees c, 25 degrees c or 37 degrees c. six disinfectants were evaluated at their recommended working concentrations: alkaline salts, quaternary ammonium, iodine as an iodophor, chlorine from a chlorine-release agent, glutaraldehyde and h ... | 2003 | 14676016 |
| detection of borrelia burgdorferi sensu lato dna in ixodes ricinus ticks in north-western poland. | in order to estimate the risk of contracting lyme disease in the forest areas of north-western poland, pcr-based studies were carried out on 6,817 ixodes ricinus ticks for infection by the spirochaete b. burgdorferi sensu lato (s.l.). the studies were performed using the primers for the fla gene, conserved for all european genospecies of b. burgdorferi s.l. based on the incidence of b. burgdorferi s.l. dna in i. ricinus ticks at eight sampling sites during 1998-2001, it may be concluded that a r ... | 2003 | 14677908 |
| borrelia burgdorferi sensu lato infection in passerine birds from the mazurian lake region (northeastern poland). | the aim of the present study was to evaluate a potential role of different passerine birds species in mazurian lake region (northeast poland) in the spread of borrelia burgdorferi sensu lato, the spirochaete that causes lyme disease. a total number of 1254 birds (representing 42 species) were captured during the 3-year study period. blood samples were collected from birds and analyzed with a nested polymerase chain reaction technique in order to detect fragments of the pathogen dna. positive res ... | 2004 | 14681070 |
| [spirocheticidal properties of soviet penicillin]. | 1950 | 14776922 | |
| a new strain of leptospira in israel. | 1950 | 14780132 | |
| [aureomycin the treatment of human relapsing fever caused by spirochaeta turicatae]. | 1950 | 14781538 | |
| [problem of the existence of apathogenic blood spirochetes]. | 1950 | 14789063 | |
| [use of vital staining of spirochaeta pallida in the diagnosis of syphilis]. | 1950 | 14789621 | |
| [spirochaeta pallida and the cardiovascular system]. | 1950 | 14791128 | |
| [antagonism and increased virulence of various species of leptospira and their clinical significance]. | 1950 | 14791278 | |
| leptospiral iridocyclitis; evidence of human infection with leptospira pomona in the united states. | 1951 | 14794429 | |
| the flagellation of spirochetes. | 1950 | 14794637 | |
| effects of storage in co2-ice on the viability of spirochetes and other anaerobic micro-organisms isolated from the human mouth. | 1950 | 14797283 | |
| studies on the nutrition of leptospira canicola. | 1950 | 14797783 | |
| [demonstration of spirochetes in disease of doubtful etiology; a study on the findings of dr. c. lennhoff]. | 1950 | 14802117 | |
| [type differentiation of pathogenic microorganisms]. | 1950 | 14804944 | |
| [histological examination of rapid effect of penicillin on syphilis spirochaeta]. | 1950 | 14806339 | |
| media and methods for separation and cultivation of oral spirochetes. | 1951 | 14807479 | |
| [staining of leptospiras (spirochaetaceae)]. | 1950 | 14809441 | |
| [effect of penicillin on spirochaeta pallida in vitro (electron microscopic investigations)]. | 1951 | 14817929 | |
| [modifications of the dark field with black circle for the investigation of spirochaeta in vivo]. | 1951 | 14817946 | |
| [culture of spirocheta duttoni in fertilized hen-egg]. | 1951 | 14829875 | |
| [prolonged survival of leptospira in culture media]. | 1950 | 14844772 | |
| [penicillin concentration in spirochaeta]. | 1951 | 14851677 | |
| [staining of spirochetes; vago's original and modified methods]. | 1951 | 14857394 | |
| [incidence of trypanosoma lewisi, sarcocystis muris, species of spirochaeta, and larvae of microfilaria in the rats of panama city and its suburbs]. | 1951 | 14858447 | |
| relapse phenomena in rats infected with single spirochetes (borrelia recurrentis var. turicatae). | 1951 | 14861181 | |
| antagonism of spirillum minus infection in rats towards trypanosoma lewisi and t. equinum. | 1951 | 14863953 | |
| repeated recovery of a spirillum by blood culture from two children with prolonged and recurrent fevers. | 1951 | 14864001 | |
| [certain biologic properties of pure cultures of spirochaeta pallida strains isolated in stavropol]. | 1951 | 14867177 | |
| [differential behavior of various strains of spirochaeta duttoni in the white mouse]. | 1951 | 14868566 | |
| abacterial cystitis; report of three cases and isolation of a spirochaete from one. | 1951 | 14869750 | |
| [analysis of the infection course in ornithodorus moubata (murray) and natural transmission of spirochaeta duttoni]. | 1951 | 14894317 | |
| acquired resistance to penicillin and to neoarsphenamine in spirochaeta recurrentis. | 1952 | 14904900 | |
| [studies on the provocation of anti-treponema and anti-lipoid reactions in normal subjects and in syphilis by intramuscular injection of reiter's spirochaeta]. | 1951 | 14920729 | |
| a note on the action of terramycin on a strain of spirochaeta persica in rats. | 1952 | 14922483 | |
| a note on aureomycin in the treatment of white rats infected with spirochaeta duttoni. | 1952 | 14926669 | |
| [ornithodorus tartakovskyi olenev 1931 and borrelia (spirochaeta) latychevi sofiev 1941]. | 1952 | 14944073 | |
| lyme borreliosis (lyme disease): molecular and cellular pathobiology and prospects for prevention, diagnosis and treatment. | lyme borreliosis is a systemic infection caused by the spirochaete borrelia burgdorferi, which is transmitted by tick bites and maintained in a delicately balanced ecological cycle. recent increases in the population densities of tick hosts, the abundance of ticks and the proximity of man to natural tick habitats have led to an escalating worldwide incidence of lyme borreliosis, and nonspecific clinical manifestations have yielded significant misunderstanding of the disease. after entry, b. burg ... | 2004 | 14987414 |
| description of treponema azotonutricium sp. nov. and treponema primitia sp. nov., the first spirochetes isolated from termite guts. | long after their original discovery, termite gut spirochetes were recently isolated in pure culture for the first time. they revealed metabolic capabilities hitherto unknown in the spirochaetes division of the bacteria, i.e., h(2) plus co(2) acetogenesis (j. r. leadbetter, t. m. schmidt, j. r. graber, and j. a. breznak, science 283:686-689, 1999) and dinitrogen fixation (t. g. lilburn, k. s. kim, n. e. ostrom, k. r. byzek, j. r. leadbetter, and j. a. breznak, science 292:2495-2498, 2001). howeve ... | 2004 | 15006748 |
| brachyspira pilosicoli colonization in experimentally infected mice can be facilitated by dietary manipulation. | the purpose of this study was to determine whether defined dietary manipulations would enhance colonization of mice experimentally challenged with the intestinal spirochaete brachyspira pilosicoli. weanling c3h/hej mice (n = 48) were fed either a standard balanced mouse diet or a diet supplemented with 50 p.p.m. zinc bacitracin (znb), with 50 % (w/w) lactose or with both supplements. eight mice from each group were challenged orally with a human strain of b. pilosicoli (wesb), whilst four in eac ... | 2004 | 15017288 |
| prevalence, risk factors and molecular epidemiology of brachyspira pilosicoli in humans on the island of bali, indonesia. | the purpose of this study was to investigate the prevalence and epidemiology of the anaerobic intestinal spirochaete brachyspira pilosicoli amongst indonesians living in rural and urban settings on the island of bali. faecal samples (n = 992) were collected on two occasions, 4 months apart, from people living in four traditional farming villages, one peri-urban location and one urban area. samples were cultured anaerobically on selective agar and intestinal spirochaete isolates were confirmed to ... | 2004 | 15017290 |
| analysis of genetic variation in brachyspira aalborgi and related spirochaetes determined by partial sequencing of the 16s rrna and nadh oxidase genes. | the purpose of this study was to investigate genetic variation in the anaerobic intestinal spirochaete brachyspira aalborgi by partial sequencing of the 16s rrna and nadh oxidase genes. the spirochaete is poorly cultivable; hence, only six isolates were available for analysis. additional sequences were amplified from dna extracted from fixed colorectal biopsies from 26 patients with histological evidence of intestinal spirochaetosis, and from the faeces of six non-human primates (nhp). multiple ... | 2004 | 15017291 |
| identification of three clusters of canine intestinal spirochaetes by biochemical and 16s rdna sequence analysis. | it has been suggested that canine intestinal spirochaetes consist of brachyspira pilosicoli and a group of strains that has been provisionally designated 'brachyspira canis'. the purpose of the present study was to compare 22 spirochaete isolates that were obtained from intestinal specimens of dogs in sweden (n = 12), norway (n = 4), the united states (n = 3), australia (n = 2) and germany (n = 1) with type and reference strains, as well as field isolates, of brachyspira species by five biochemi ... | 2004 | 15017293 |
| the major outer sheath protein of treponema denticola inhibits the binding step of collagen phagocytosis in fibroblasts. | bacterial infections contribfute to the chronicity of connective tissue lesions in part by perturbing extracellular matrix remodelling processes. we examined a novel mechanism by which the major outer sheath protein (msp) of the spirochaete treponema denticola disrupts matrix remodelling mediated by intracellular digestion of collagen. the initial collagen-binding step of phagocytosis was examined in human gingival fibroblasts and rat-2 fibroblasts. cells were pretreated with msp or vehicle, and ... | 2004 | 15056218 |
| identification and cloning of the gene encoding bmpc: an outer-membrane lipoprotein associated with brachyspira pilosicoli membrane vesicles. | the intestinal spirochaete brachyspira pilosicoli causes colitis in a wide variety of host species. little is known about the structure or protein constituents of the b. pilosicoli outer membrane (om). to identify surface-exposed proteins in this species, membrane vesicles were isolated from b. pilosicoli strain 95-1000 cells by osmotic lysis in dh(2)o followed by isopycnic centrifugation in sucrose density gradients. the membrane vesicles were separated into a high-density fraction (hdmv; rho=1 ... | 2004 | 15073313 |
| the filtration-acclimatization method for isolation of an important fraction of the not readily cultivable bacteria. | we developed a novel method, the filtration-acclimatization method (fam), which enables the isolation and cultivation of an important fraction of the bacterial diversity, which is not cultivable by standard methods. the method consists of a filtration step, which removes most of the readily cultivable bacteria able to overgrow slowly growing bacteria, and an acclimatization procedure that provides a slow transition from the low environmental substrate concentrations to the high concentration of ... | 2004 | 15134885 |
| the periplasmic flagellum of spirochetes. | although spirochete periplasmic flagella have many features similar to typical bacterial flagella, they are unique in their structure and internal periplasmic location. this location provides advantages for pathogenic spirochetes to enter and to adapt in the appropriate host, and to penetrate through matrices that inhibit the motility of most other bacteria. these flagella are complex, and they dynamically interact with the spirochete cell cylinder in novel ways. electron microscopy, tomography ... | 2004 | 15170401 |